First. World. Arguments.
I'm with Rob Frost, original duck looks the best, especially on early cars with the roof rails. Duck tails look odd on anything later than a G model (964.& 993 especially). Even G models look a little quirky with them.
Singer cars as much as they can't be faulted for their build quality come off as gaudy to me with the giant wheels and over the top embellishments.
And let's be real here, no matter what anyone says about design, it is subjective. Tastes vary; numbers don't (until they do anyway
). Case in point, look at the literal swill BMW is producing these days.